Matt Eland

icon indicating a website link https://MattEland.dev icon indicating an email [email protected]

icon company Leading EDJE icon location Columbus, OH icon location AI Specialist & Wizard at Leading EDJE, Microsoft MVP in AI & .NET, Author of "Refactoring with C#" and "Data Science in .NET with Polyglot Notebooks"

Results 37 comments of Matt Eland

Failed to load kernel extension "DataFrameKernelExtension" from assembly ..\\.nuget\packages\microsoft.data.analysis\0.20.1\interactive-extensions\dotnet\Microsoft.Data.Analysis.Interactive.dll

I can replicate this. I'm not sure when the issue started. The DataFrame's visualizer does work in the subsequent cells, so it appears to not be a catastrophic failure, but...

Failed to load kernel extension "DataFrameKernelExtension" from assembly ..\\.nuget\packages\microsoft.data.analysis\0.20.1\interactive-extensions\dotnet\Microsoft.Data.Analysis.Interactive.dll

@shyamnamboodiripad I can confirm that this does run without error after restarting the kernel and using `#r "nuget:Microsoft.Data.Analysis,0.21.0-preview.23511.1"`

Failed to load kernel extension "DataFrameKernelExtension" from assembly ..\\.nuget\packages\microsoft.data.analysis\0.20.1\interactive-extensions\dotnet\Microsoft.Data.Analysis.Interactive.dll

Though interestingly, I do later get a confusing error trying to save the DataFrame to a CSV, which may be due to preview packages; I'm not sure.

Failed to load kernel extension "DataFrameKernelExtension" from assembly ..\\.nuget\packages\microsoft.data.analysis\0.20.1\interactive-extensions\dotnet\Microsoft.Data.Analysis.Interactive.dll

@shyamnamboodiripad do you or anyone else on the team have any updates on this? The compatibility issue mentioned above is still a blocker in Polyglot Notebooks as you cannot use...

Failed to load kernel extension "DataFrameKernelExtension" from assembly ..\\.nuget\packages\microsoft.data.analysis\0.20.1\interactive-extensions\dotnet\Microsoft.Data.Analysis.Interactive.dll

> Are you loading any other nuget package beside the one I see reported in the issue? @colombod sure enough that was it - I had included the following references...

Failed to load kernel extension "DataFrameKernelExtension" from assembly ..\\.nuget\packages\microsoft.data.analysis\0.20.1\interactive-extensions\dotnet\Microsoft.Data.Analysis.Interactive.dll

Will do. Thanks @colombod!

dotnet tool install --global Microsoft.dotnet-interactive fails with 401 (Unauthorized

I would agree that this is a bug as well. I got the same issue tonight and it confused me as well. Turned out it was the private NuGet feed...

#!connect throws invalid operation exceptions for both MSSQL and KQL

Also, @colombod and @jonsequitur I thought you would enjoy my temporary password for my short-lived demo database, showin in the connection string above.

#!connect throws invalid operation exceptions for both MSSQL and KQL

I've tried looking at a few random versions of this package on NuGet and specifying those versions during the NuGet package and none of them seem to resolve successfully. Is...

#!connect throws invalid operation exceptions for both MSSQL and KQL

@corivera that's the confirmed issue. Running the service manually gave me the .NET 7 not installed message (as it should since I had a devil of a time getting .NET...